My 2019 RT SE6 with 27,000 miles on it is at the dealer for a symptom I would call surging when pulling away from my garage in the morning. I ride 35 miles to my first stop and turn it off. The rest of that ride after multiple stop and go or stop to eat the trike is ok. The dealer is telling me that the cutches are slipping and may need replacing at $650 labor plus parts. The oil level is ok and fresh. I always warm the trike up before pulling away in the morning. Clutches are under warranty so this will be an expensive bill to me. I would be glad to hear the forums opinion.